APA (7th ed.) Citation

Não informado. (1975). Journal of Educational Communication. Educational Communication Center.

Chicago Style (17th ed.) Citation

Não informado. Journal of Educational Communication. Camp Hill, Pa: Educational Communication Center, 1975.

MLA (8th ed.) Citation

Não informado. Journal of Educational Communication. Educational Communication Center, 1975.

Warning: These citations may not always be 100% accurate.